The Apulian regional election of 1970 took place on 7–8 June 1970.
Christian Democracy was by far the largest party, while the Italian Communist Party came distantly second. After the election Christian Democrat Gennaro Trisorio Liuzzi was elected President of the Region at the head of a centre-left coalition (Organic Centre-left).
| Parties | votes | votes (%) | seats | |||
|---|---|---|---|---|---|---|
| bgcolor=White | Christian Democracy | 766,254 | 41.3 | 22 | ||
| bgcolor=Red | Italian Communist Party | 488,709 | 26.3 | 14 | ||
| bgcolor=Hotpink | Italian Socialist Party | 197,519 | 10.6 | 5 | ||
| bgcolor=Black | Italian Social Movement | 162,136 | 8.7 | 4 | ||
| bgcolor=Pink | Unitary Socialist Party | 76,116 | 4.1 | 2 | ||
| bgcolor=Blue | Italian Liberal Party | 56,140 | 3.0 | 1 | ||
| bgcolor=Deppink | Italian Socialist Party of Proletarian Unity | 44,998 | 2.4 | 1 | ||
| bgcolor=Lime | Italian Republican Party | 43,506 | 2.3 | 1 | ||
| bgcolor=Royalblue | Italian Democratic Party of Monarchist Unity | 18,009 | 1.0 | align=right | - | |
| bgcolor= | Independent | 2,047 | 0.1 | align=right | - | |
| bgcolor= | National Democratic Party | 997 | 0.0 | align=right | - | |
| Total | 1,856,431 | 100.0 | 50 | |||